| 判定平面立体棱线对投影面相对位置的新方法 |
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| 引用本文： | 李传奇.判定平面立体棱线对投影面相对位置的新方法[J].沈阳航空工业学院学报,2000,17(3):57-58. |
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| 作者姓名： | 李传奇 |
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| 作者单位： | 沈阳航空工业学院工程基础部 |
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| 摘 要： | 根据空间几何元素直线，平面所具有的方向性，找出相交两平面与其交线之间方向性的内在规律，提出了判定平面立体棱线对投影面相对位置的新方法。
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| 关 键 词： | 棱线 方向性 判别 平面立体 投影面 画法几何 |
A New Method of Determining the Relative Position of Stereo Crest Line to Projective Plane |
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| LI Chuan-qi.A New Method of Determining the Relative Position of Stereo Crest Line to Projective Plane[J].Journal of Shenyang Institute of Aeronautical Engineering,2000,17(3):57-58. |
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| Authors: | LI Chuan-qi |
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| Institution: | LI Chuan-qi |
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| Abstract: | According to the directionality of space geometric element staight line and the phane,the inherent law of directionality between the two intersecting planes and it's concurrent line is found in this paper.A new method of determining the relative position of stereo crest line to projective plane is also put forward. |
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| Keywords: | crest line directionality diseriminating method |
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